@article{oliveira_pessôa_frej_souza_2024,  title={A COMBINATION OF FITRADEOFF AND COGNITIVE MAPS FOR OBJECT DEFINITION IN PUBLIC PROCUREMENT},  volume={44},  ISSN={0101-7438},  url={https://doi.org/10.1590/0101-7438.2023.043.00273855},  DOI={10.1590/0101-7438.2023.043.00273855},  journal={Pesquisa Operacional},  publisher={Sociedade Brasileira de Pesquisa Operacional},  author={Oliveira, Thaís Evelin Santos de and Pessôa, Leonardo Antonio Monteiro and Frej, Eduarda Asfora and Souza, Alexandre Candido de},  year={2024},  pages={e273855} }